Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction process and paving device for ultra-large-thickness cement stabilized macadam base
The invention relates to the technical field of road base construction, in particular to an ultra-large-thickness cement stabilized macadam base construction technology and a paving device. The ultra-large-thickness cement stabilized macadam base construction technology comprises a material conveying mechanism which comprises a material receiving hopper and a material conveying assembly which is located below the material receiving hopper and extends towards the rear side; the conveying assembly comprises a conveying belt, side protection plates symmetrically arranged on the two sides of the conveying belt and a rectangular frame located below the conveying belt, the inner sides of the two ends of the conveying belt are slidably connected with rotating rollers in a sleeving mode, and the rotating rollers are fixedly connected to first rotating rods in a sleeving mode; the spreading mechanism is arranged on the rear side of the conveying mechanism and comprises a spreading plate obliquely arranged in the vertical direction and a pressing roller arranged on the rear side of the spreading plate, and the end, close to the conveying mechanism, of the spreading plate is an oblique upper end; and the operation vehicle body is arranged on the outer side of the material conveying assembly between the material receiving hopper and the paving mechanism, the paving device can achieve one-time forming of an ultra-large-thickness base layer, the forming effect is good, the labor intensity of workers is effectively reduced, and practicability is good.
本发明涉及公路基层施工技术领域，特别是超大厚度水泥稳定碎石基层施工工艺及摊铺装置，包括，输料机构，包括接料斗和位于接料斗下方并向后侧延伸的输料组件，输料组件包括输送带、呈对称设置在输送带两侧的侧护板和位于输送带下方的矩形框，输送带的两端内侧均滑动套接有转动辊，转动辊固定套接在第一转动杆上；设置在输料机构后侧的摊铺机构，包括沿竖直方向倾斜设置的铺料板和设置在铺料板后侧的压辊，铺料板靠近输料机构的一端为倾斜上端；以及，设置在接料斗和摊铺机构之间位置的输料组件外侧的操作车本体，该摊铺装置可以实现超大厚度基层的一次性成型，且成型的效果好，有效的降低了工作人员的劳动强度，实用性好。
Construction process and paving device for ultra-large-thickness cement stabilized macadam base
The invention relates to the technical field of road base construction, in particular to an ultra-large-thickness cement stabilized macadam base construction technology and a paving device. The ultra-large-thickness cement stabilized macadam base construction technology comprises a material conveying mechanism which comprises a material receiving hopper and a material conveying assembly which is located below the material receiving hopper and extends towards the rear side; the conveying assembly comprises a conveying belt, side protection plates symmetrically arranged on the two sides of the conveying belt and a rectangular frame located below the conveying belt, the inner sides of the two ends of the conveying belt are slidably connected with rotating rollers in a sleeving mode, and the rotating rollers are fixedly connected to first rotating rods in a sleeving mode; the spreading mechanism is arranged on the rear side of the conveying mechanism and comprises a spreading plate obliquely arranged in the vertical direction and a pressing roller arranged on the rear side of the spreading plate, and the end, close to the conveying mechanism, of the spreading plate is an oblique upper end; and the operation vehicle body is arranged on the outer side of the material conveying assembly between the material receiving hopper and the paving mechanism, the paving device can achieve one-time forming of an ultra-large-thickness base layer, the forming effect is good, the labor intensity of workers is effectively reduced, and practicability is good.
本发明涉及公路基层施工技术领域，特别是超大厚度水泥稳定碎石基层施工工艺及摊铺装置，包括，输料机构，包括接料斗和位于接料斗下方并向后侧延伸的输料组件，输料组件包括输送带、呈对称设置在输送带两侧的侧护板和位于输送带下方的矩形框，输送带的两端内侧均滑动套接有转动辊，转动辊固定套接在第一转动杆上；设置在输料机构后侧的摊铺机构，包括沿竖直方向倾斜设置的铺料板和设置在铺料板后侧的压辊，铺料板靠近输料机构的一端为倾斜上端；以及，设置在接料斗和摊铺机构之间位置的输料组件外侧的操作车本体，该摊铺装置可以实现超大厚度基层的一次性成型，且成型的效果好，有效的降低了工作人员的劳动强度，实用性好。
Construction process and paving device for ultra-large-thickness cement stabilized macadam base
超大厚度水泥稳定碎石基层施工工艺及摊铺装置
XU YUJUN (Autor:in) / XU ZHENLONG (Autor:in) / ZHOU JUNFENG (Autor:in) / CHEN JINJIAN (Autor:in) / PAN XIAORUI (Autor:in) / LI ENPENG (Autor:in) / GUO LIWEI (Autor:in) / LIU JUNTAO (Autor:in) / LI CHENHUI (Autor:in) / ZHAO RUIFENG (Autor:in)
14.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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